baber/WOPTO huggingface dataset:
Patent JP-H0935321-A (JP)
Title: Optical pickup device
Inventor: AKIYAMA HIROSHI
IPC: G11B7/135
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain an optical pickup device capable of surely performing a signal detection by detecting an information signal contributing the signal detection among reflected light beams from an optical information recording medium from the luminance flux of the peripheral part of a track direction to improve the S/N of the signal. SOLUTION: The beam form of reflected light beams A shown in the figure (a) from the optical information media is constituted of a 0-order light beam 18a and ±1st-order light beams 18b being made to appear in a state in which they are overlapped with the 0-order light beam 18 at both ends of a track direction (y) and the change of of the light quantity of the fist-order light beams 18b is noticeable and the change of the light quantity of the 0-order light 18a is not generated so much with respect to the information recorded on the optical information recording medium. The reflected light beams A are shaded by the light shielding area A having a light shielding width (d) shown in the figure (b) by being transmitted through a light shielding member to become the luminance flux having the area A and the flux is detected by a light receiving element 19 shown in the figure (c).  Thus, the optical pickup device capable of surely performing the signal detection by reducing only a noise component while keeping a signal amplitude as it is.
Patent JP-2001008924-A (JP)
Title: X-ray diagnostic system
Inventor: MORI EIZO
IPC: A61B6/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diagnostic system capable of imaging a microvasente that can not be realized by usual medical facilities even with its structure at relatively low cost. SOLUTION: There are provided at least an X-ray irradiation device 1 which can irradiate monochromatic X-rays on an iodine absorption edge with exposure at least over 7.7×10-4 (C/kg) per second, the X-ray irradiation device 1 which can irradiate monochromatic X-rays on a gadolinium absorption edge with exposure at least over 7.7×10-5 (C/kg) per second, an X-ray imaging device 2 which images an X-ray L which is irradiated from the X-ray irradiation device 1 and passed through a subject H as an image of which sensitivity is 8 times larger than that of a saticon tube and whose resolution is over 6 (1p/mm) directly or through a fluorescent plate device and an image display unit which can indicate the image with the resolution on an X-ray diagnostic system.
Patent JP-H0670949-A (JP)
Title: Supporter for wrist
Inventor: PIITAA AARU KAATAA
IPC: A61F5/058
Filed: 1992-07-14
Abstract: PURPOSE: To enable bones in the palm side or in the back side of hand and wrist to redintegrate by providing a wrist support with forearm anterior and posterior plates arranged to the both sides of forearm, each pole brace apart from and accessing to the median surface arranged to the both sides of forearm, and a hand brace connected pivottally to this. CONSTITUTION: A wrist support 10 consists of a forearm anterior plate 14 and a forearm posterior plate 16 which have a slender shape of plate and are arranged to the both sides of wearer's wrist. A pair of pole braces 28, 26 are prepared to the forearm anterior plate 14 arranged in front of forearm against the median surface of forearm. A hand brace 44 which applies a downward pressure selectively to the central bone of hand is connected pivotally to the proximal end of the pole braces 26, 28 and arranged adjacent to the back surface of wearer's hand. A turning motion of wrist is made possible to control by the pivotal connection of the hand brace 44 with the pole braces 28, 26 making its axis as a center. Still more, the pole braces 28, 26 have the same rigidity and strength as those of the anterior plate 14 and the posterior plate 16, and are made of a lightweight plastic material.
Patent JP-S6343083-A (JP)
Title: Pilot type solenoid operated valve
Inventor: MIYAJIMA NORIYOSHI
IPC: F16K31/40
Filed: 1986-08-09
Abstract: PURPOSE:To make a solenoid operated valve compact by changing over current flow to a pilot valve, and thereby changing fluid pressure differential between the upstream and downstream sides of a valve body of each main valve to change over the opening and closing of the main valve. CONSTITUTION:An electromagnetic pilot valve P controls the opening and closing of two main valves V1, V2. The pilot valve P is provided with ports 10A-10C which can communicate with a flow passage on the downstream side of the main valve V1, and communicates with communicating ports 1A, 1B through communicating passages 30-32. Fluid pressure differential between the upstream and downstream sides of a valve body of each main valve can be therefore changed through throttling action to change over the opening and closing of the main valve without any change in fixed relation between the main valves.
Patent JP-S6165059-A (JP)
Title: Variable venturi type carburettor
Inventor: YAMADA NOBUO
IPC: F02M3/12
Filed: 1984-09-05
Abstract: PURPOSE:To enhance the atomization of fuel to enhance the drive feeling, by providing a front end of a main nozzle through which a needle in a variable venturi type carburettor is allowed to pass, fittingably in a fuel guide in one end of a piston, and by providing a pipe line which guides fuel in the fuel guide to the downstream side of a throttle valve. CONSTITUTION:A metering needle 13 which is allowed to pass through a main nozzle 10 is provided to the lower end of a suction piston 3. When a throttle valve 18 is fully opened upon starting of an engine, the piston 3 is made in substantially close contact with a wall section 2a, and therefore, the top end of the nozzle 10 is made in close contact with the bottom of a fuel guide 11 surrounding the needle 13 so that fuel in a fuel passage 6 is fed from a starting fuel passage 19 through a jet 9. Upon low load operation after starting of engine the piston 3 takes a position as shown, and fuel in the fuel guide 11 is fed from a low speed nozzle 17 through a fuel passage 14 and a tube 15. Upon higher than middle load operation, the nozzle 10 is separated from a guide 11 so that fuel is fed from one end of a nozzle 10.
Patent JP-S6247358-A (JP)
Inventor: YOSHIKAWA YOSHIHIRO
IPC: A61H23/00
Filed: 1985-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0635491-A (JP)
Title: Battery voltage detection system
Inventor: MAEDA KAZUNARI
IPC: H04B7/26
Filed: 1992-07-15
Abstract: PURPOSE:To prevent misdetection due to the superposition of a noise and securely indicate a drop in the voltage of a storage battery by detecting the voltage of the storage battery when an engine stops and generating an indication sound for the voltage drop when the engine starts operating. CONSTITUTION:A receiving device mounted on a moving body is equipped with a means which supplies a source voltage intermittently to a receiving circuit 1 at a certain period, a means which detects the operation of the engine, and an indicating means. Then an engine operation engine detecting device 6 detects the stop of the engine and a detecting circuit 3 detects the voltage of the storage battery 9 only when a decoder 2 supplies electric power to the receiving circuit 1. When the voltage of the storage battery 9 drops below a certain threshold value. a storage device 7 is stored with information on the drop in the source voltage of the storage battery 9. When the engine starts operating, the indicating device 8 generates the indication sound for a certain time on condition that the storage device 7 is stored with the information on the voltage drop.
Patent JP-S6429541-A (JP)
Title: Earthquakeproof structure
Inventor: OGINO AKIHIKO
IPC: E04B1/36
Filed: 1987-07-27
Abstract: PURPOSE: To improve an attenuating performance by providing a space in a laminated rubber material that hard plates and soft plates are alternately laminated and arranging a damper in the space and further, forming a layer including an air layer between the damper and the inside wall of the laminated rubber material. CONSTITUTION: A space 40 is formed in a laminated rubber material 2 that hard plates 11 having a rigidity and soft plates having a viscoelastic characteristic are alternately laminated, and a damper 3 made of a viscoelastic material is put in the space 40, and further, a layer 4 including an air layer between the damper 3 and the inside wall of the laminated rubber material 2 is formed. In this way, the building can be favorably prevented from vibrating in an earthquake and minute oscillation can be also attenuated by the buffer action of the layer 4.
Patent JP-H05337752-A (JP)
Title: Method and device for automatically driving bolt
Inventor: FUJIMURA KENTARO
IPC: B23P19/06
Filed: 1992-06-03
Abstract: PURPOSE:To remarkably simplify a bolt driving mechanism by coupling with a driving element through an energing piece with the bit part situated inside, and arranging the bit shank lower part in such a way as inscribing with a cylindrical suction/attraction part. CONSTITUTION:A driving element and the body of a bolt driving device are moved in the bolt driving direction relative to the tapped hole position in a work to be fastened, and further movement is made in a certain amount in the bolt driving direction from the position where the bottom of a bolt 27 touches the work. After the bolt bottom has touched the work, pushing back is done against the energization force of an energizer 8 in the condition that a bolt fastening bit 5 is engaged by the head of the bolt 27. An attracting member 7 is alike pushed back against the energization force of another energizer 9.
Patent JP-S5889305-A (JP)
Inventor: ASAI HIROYUKI
IPC: B27L5/02
Filed: 1981-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0237400-A (JP)
Title: Spectral distance calculating device
Inventor: ISHIKAWA YASUSHI
IPC: G10L17/08
Filed: 1988-07-27
Abstract: PURPOSE:To obtain a distance between spectrums which have executed weighting to a frequency by a small calculation quantity by providing an adding means for calculating an output of a subtracting means and an output of a multiplying means, and the sum to the output of said multiplying means as frequency weighted cepstrum, and a vector distance calculating means. CONSTITUTION:The title device is provided with a subtracting circuit 3 for calculating a difference em between a cepstrum coefficient Cm and C'm, and a multiplying circuit 5 for calculating the product to a coefficient (a) related to an inclination of a spectral weight function which has considered said difference em and an auditory characteristic of a voice. Also, said device is provided with an adding circuit 6 for calculating the sum e'm of the output em of the subtracting circuit 3 and an output a.em-1 and an output a.em+1 of the multiplying circuit 5 as frequency weighted cepstrum, and a vector distance calculating circuit 8 for calculating a vector distance of the sum e'm. In such a way, in a distance calculation of a spectrum, a distance between spectrums which have executed weighting to a frequency can be obtained by a small calculation quantity, and also, by varying the coefficient (a), desired weight can be changed.
Patent JP-H06154390-A (JP)
Title: Hit ball discharge operatint lever for pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1993-06-30
Abstract: PURPOSE:To facilitate the adjustment of hitting force, and to restrain a reduction of a playing volition by executing control of discharge force executed by a solenoid output control circuit by a touch switch control circuit, when discharge force control member is operated. CONSTITUTION:In an operating part 26 for operating a hit wall dischartge device 7 in a PACHINKO machine, a rotary body 27 being a discharge force control member is provided, and by varying a resistance value of a variable resistor 28 by its rotational operation, an output of a solenoid output control circuit 50 is varied, and hitting force of a PACHINKO ball by a discharge solenoid 12 is controlled. When a detecting signal showing a fact of coming into contact with the rotary body 27 is inputted from a touch switch control circuit 51 for detecting the capacitance of the human body from a grip 19, this output control circuit 50 can control discharge force, and executes driving control of the discharge solenoid 12 by an output of a solenoid output driver circuit 52 for inputting a signal at each prescribed time from an oscillating circuit 53.
Patent JP-H06106018-A (JP)
Title: Device for treating or separating gas
Inventor: MAIKERU AANESUTO GIYARETSUTO
IPC: B01J8/02
Filed: 1991-07-26
Abstract: PURPOSE: To provide a gas treatment or separation apparatus having a means for restraining the movement of a particulate material and including a vessel contg. a bed of the particulate material. CONSTITUTION: This gas treatment or separation apparatus contains a bed 18 of particulate material and has at least one gas inlet 14 and at least one gas outlet 12. A plurality of distensible hollow members 30 extending in the longitudinal direction of the bed are enclosed in the bed, and the members 30 can be placed in communication with a source of fluid under pressure.
Patent JP-S6248770-A (JP)
Title: Emulsion resin composition
Inventor: NAKAYAMA YOSEI
IPC: C08G63/49
Filed: 1985-08-27
Abstract: PURPOSE:The titled composition, obtained by dispersing a specific maleinized alkyd resin and alkyd resin in water and incorporating an alcoholic organic solvent in the resultant emulsion composition, and having improved storage stability and capable of giving coating films with slight coloring. CONSTITUTION:A composition obtained by dispersing a (reaction) mixture of (A) 10-70wt% maleinized alkyd resin, prepared by malenizing a reaction product obtained by condensing (i) 35-70pt.wt. (semi)drying oil containing 20-70wt% linolenic acid and <=5wt% fatty acid having conjugated double bond and/or fatty acids thereof with (ii) 5-35pts.wt. polyhydric alcohol and having 5-150 acid value with (B) 90-90wt% alkyd resin prepared by reacting (iii) 35-80pts. wt. (semi)drying oil, having 100-180 iodine value and containing <=25wt% linolenic acid with (iv) 5-35pts.wt. polyhydric alcohol in water and incorporating <=10wt% alcoholic organic solvent in the resultant emulsion composition.
Patent JP-H0744258-A (JP)
Title: Reactivating method for electronic equipment
Inventor: OTSUKA TETSUO
IPC: G06F1/00
Filed: 1993-07-29
Abstract: PURPOSE:To release the hang-up state of an electronic equipment in which a CPU is integrated only when a specific device is mounted. CONSTITUTION:When an IC card is mounted on an IC card reader, and a power source input terminal is set as +5V (S11-S12), the CPU of the IC card sets and SEND signal, outputted through the IC card reader to the I/O controller of the electronic equipment, to 'on' (S13). Then, after the lapse of 10msec, the CPU turns 'off' the SEND signal (S14-S15), and discriminates whether or not a RECEIVE signal outputted by the I/O controller is turned 'on' (S16). Then, when it is not turned 'on', the CPU judge that the hang-up state of the electronic equipment is obtained, and sets a RESET signal outputted to the CPU of the electronic equipment main body and a sub-CPU in the I/O controller to 'on' (S17). Thus, the electronic equipment can be reactivated.
Patent JP-H0916477-A (JP)
Title: Processing method and processor for confidential data
Inventor: IKEDA TOSHIYUKI
IPC: G06F21/62
Filed: 1995-06-30
Abstract: PURPOSE: To perform security protection in the case of detaching a storage device storing confidential data and reading them in a different device. CONSTITUTION: When a control part 3 and the storage device 3 storing the confidential data 8 are connected through a bus line 2, when the storage device 3 is cut off from the bus line 2, the backup of the storage device 4 storing a decoding key 9 is automatically detached and the decoding key 9 is invalidated. A person to utilize the confidential data 8 stored in the storage device 3 recognizes that the decoding key 9 is required for the first time when the storage device 3 is mounted to the different device. The decoding key is not stored in the storage device 3. Also, at the time, even when the storage device 4 storing the decoding key 9 is checked, the decoding key 9 can not be utilized any more.
Patent JP-H1075311-A (JP)
Title: Communication terminal equipment
Inventor: MIZUHARA NOBORU
IPC: H04L12/42
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To send/receive a plurality of a kind of digital information between a plurality of an optional terminal equipment by using a control channel on an ISDN line and connecting an information channel to 1st and 2nd terminal equipments, respectively. SOLUTION: This terminal equipment is provided with a communication means that sends/receives control information via a control channel on an ISDN channel and controls 1st and 2nd information channels to be connected to 1st and 2nd terminal equipments respectively and with a communication means that connects an incoming channel of the 1st information channel and an outgoing channel of the 2nd information channel and connects an incoming channel of the 2nd information channel and an outgoing channel of the 1st information channel.  Each terminal equipment connects two information channels 21, 22 on a digital subscriber line 2 to two different terminal equipments via an exchange 3 to configure a loop network, and the information is circulated by a loopback function of information channels, then the information sent from each terminal equipment is communicated with other terminal equipment in the network through multiple address communication or between two terminal equipments.
Patent JP-S6080263-A (JP)
Title: Bonding wire for semiconductor element
Inventor: HOSODA NAOYUKI
IPC: B65H55/04
Filed: 1983-10-07
Abstract: PURPOSE:To eliminate the loosening of a wound wire and its excess amount of bite by a method wherein, in winding the title wire used to connect the chip electrode of a semiconductor element to an external lead around a spool, the multilayer wind part continuous to the monolayer wind part is superposed thereon, and the multilayer wind part is put in the multilayer structure that arrangement wind layers and cross wind layers of 1-20 turns are alternately laminated. CONSTITUTION:The wind part (a) of the first layer is formed by arrangement wind around the barrel 2a of the spool, and the wire 1y continuous to its terminal wire 1x is superposed on the first layer and cross-wound in the return direction, resulting in the construction of the second layer. Next, the wire 1z continuous to the terminal wire 1y of the second layer is turned into the third layer of arrangement wind by turning on the second layer, and further cross-wound while the forth layer is turned thereon. At this time, the cross wind is made by 1-20 turns, and the interposed cross wind is not made by so many turns. Such a manner eliminates the loosening of the wire and the generation of disconnection and the like.
Patent JP-S5891889-A (JP)
Inventor: YOSHIHARA AKIYO
IPC: D21F11/00
Filed: 1981-11-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1136963-A (JP)
Title: Fuel injection amount contorl device of diesel engine
Inventor: KOI RYOJI
IPC: F02D41/40
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To realize a highly accurate fuel injection amount contorl by properly controlling fuel spill timing. SOLUTION: An ECU 71 calculates a target spill angle according to engine operating conditions, calculates the count number of rotating angle pulses up to a target spill angle and a remaining angle less than 1 pulse based on the rotating angle pulses detected by a speed sensor 35 and, based on these calculated data, an electromagnetic spill valve 23 is driven so as to contorl a fuel injection amount. In particular, the ECU 71 approximates an elapsed time pattern for a specified crank angle at the beginning of a pattern approximating period from continuous multiple pulse times in a specified pre-combustion pattern approximating period including the target spill angle.  Also, using the approximated elapsed time pattern, a time of the target spill angle in relation to a specified crank angle and the time of rotting angle pulse generated immediately before the target spill angle in relation to the specified crank angle are obtained and, from a difference between these times, time equivalent to the remaining angle is predicted.
Patent JP-H0911667-A (JP)
Title: Adhesive memorandum paper
Inventor: SASAKI YASUKO
IPC: B42D15/00
Filed: 1995-06-30
Abstract: PURPOSE: To provide an adhesive memorandum paper which indicates a memorandum or a message three-dimensionally with an appealing effect without readily exposing the memorandum or the message, and can be easily used. CONSTITUTION: This adhesive form for memorandum comprises a memorandum entry part 3 provided on the surface of the main body 2 of the form, an adhesive part 4 which can be reattached to and reseparated from a desired surface along the side edge of the rear surface end part of the main body 2, and a binding surface 5 equal to the size of part of the desired surface of the adhesive part 4, along the side edge of the end part on the opposite side to the adhesive part 4, on the main body 2 of the form for memorandum. In addition, the surface of the main body 2 is turned inside, and the binding surface 5 is lapped on and bound together with part of the adhesive part 4, and the surface to be attached can be attached by the adhesive part 4 which is not yet lapped. Besides, this adhesive form for memorandum has a memorandum display part on the rear surface of the main body 2.
Patent JP-H0854976-A (JP)
Title: Resistance film system touch panel
Inventor: KAWASAKI NAOTO
IPC: G06F3/0488
Filed: 1994-08-10
Abstract: PURPOSE:To discriminate the coordiantes of two points when the two points are simultaneously inputted in a touch panel by providing a two-point input sensing circuit and a storage circuit (memory) on a resistance film system touch panel and calculating the coordinate of the second points. CONSTITUTION:A touch panel control circuit 25 switches the measuring axis of an input location. Now, two points are simultaneously inputted in a resistance film system touch panel 26 forming a tablet. But, even if the two points are simultaneously inputted, a slight time difference is generated in the two points any way. By using the slight time difference, the coordinate of the point inputted at first is stored in a memory 22. When the second point is inputted, the two points input is sensed by a two-point input sensing circuit 28 and an interruption is generated in a CPU 21. The output of the touch panel 26 when the two points are simultaneously inputted is the about middle point of the two points. In this case, because the coordinate of the point inputted at first is stored in the memory 22, the coordinate of the input point of the second point can be calculated from the coordinates of the point inputted at first and the middle point of the two points.